20163675466

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{124919}}^1$

素因数の和:124995

約数の個数: 48

約数和(自身を含む): 35887017600

約数和(自身を除く): 15723342134

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 121, 242, 253, 319, 506, 638, 667, 1334, 2783, 3509, 5566, 7018, 7337, 14674, 80707, 124919, 161414, 249838, 1374109, 2748218, 2873137, 3622651, 5746274, 7245302, 15115199, 30230398, 31604507, 39849161, 63209014, 79698322, 83320973, 166641946, 347649577, 438340771, 695299154, 876681542, 916530703, 1833061406, 10081837733, 20163675466]

約数ペア:

[(1, 20163675466), (2, 10081837733), (11, 1833061406), (22, 916530703), (23, 876681542), (29, 695299154), (46, 438340771), (58, 347649577), (121, 166641946), (242, 83320973), (253, 79698322), (319, 63209014), (506, 39849161), (638, 31604507), (667, 30230398), (1334, 15115199), (2783, 7245302), (3509, 5746274), (5566, 3622651), (7018, 2873137), (7337, 2748218), (14674, 1374109), (80707, 249838), (124919, 161414)]